대한의용생체공학회:학술대회논문집 (Proceedings of the KOSOMBE Conference)

대한의용생체공학회 (The Korean Society of Medical and Biological Engineering)
권호 표지

경피(經皮) 전기자극(電氣刺戟)을 파형(波形) 파라메터에 관한 연구(硏究)

A Study on Waveform Parameter for the Electrotactile Stimulation

  • 함광근 (명지대학교 전자공학과) ;
  • 민홍기 (인천대학교 정보통신공학과) ;
  • 이호재 (명지대학교 전자공학과) ;
  • 허웅 (명지대학교 전자공학과)
  • Ham, K.K. (Dep. of Electronic Eng., Myong Ji Univ.) ;
  • Min, H.K. (Dep. of Information Communi. In-Cheon Univ.) ;
  • Lee, H.J. (Dep. of Electronic Eng., Myong Ji Univ.) ;
  • Huh, W. (Dep. of Electronic Eng., Myong Ji Univ.)
  • 발행 : 1992.05.15
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초록

In this paper, we have performed an experiment to obtain an optimized electric stimulation condition on the tip or a ringer skin. The desired parameters for stimulation of the finger tip skin are waveforms, frequency, stimulation intensity, duty cycle. As a result, when the finger skin was stimulated with monophasic, biphasic, and differntial phasic, the most appropriate condition was 200 to 250[Hz] in frequency, 10 to 25[%] in duty cycle. Burst type pulse was more sensitive effect than that of continuous pulse methode.

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